31939482

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{22273}}^1$

素因数の和:22517

約数の個数: 16

約数和(自身を含む): 64149120

約数和(自身を除く): 32209638

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 22273, 44546, 66819, 133638, 5323247, 10646494, 15969741, 31939482]

約数ペア:

[(1, 31939482), (2, 15969741), (3, 10646494), (6, 5323247), (239, 133638), (478, 66819), (717, 44546), (1434, 22273)]